@misc{indiciaec4ea6fdbf20d,
  title = {Geothermal development and environmental protection procedures},
  author = {Sie Ling Chiang},
  year = {1977},
  doi = {10.3133/ofr77838},
  url = {https://pubs.usgs.gov/publication/ofr77838},
  note = {Source identifier: ofr77838}
}